Josper

Josper: Charcoal Ovens & Grills from Spain

Josper is a closed charcoal oven that combines a grill and an oven in one commercial cooking unit, using charcoal to deliver high-heat searing, roasting, and smoky flavor. Steakhouses, grill restaurants, and open kitchens use Josper to cook over live embers in a controlled cooking chamber. Chef's Deal carries Josper charcoal ovens, Basque grills, robata grills, rotisseries, and cooking accessories.

The Original Charcoal Oven Since 1969

The original Josper charcoal oven dates to 1969, when Pere Juli and Josep Armangué developed the design at their Mas Pi restaurant in Pineda de Mar, near Barcelona, Spain. The name Josper combines the founders' first names, Josep and Pere. Josper describes the invention as the world's first patented charcoal oven.

Grill and Oven in One: How a Josper Works

Josper's closed firebox combines grilling, roasting, and smoking in a closed chamber, maintaining a steady temperature of about 250°C (482°F) to 350°C (662°F). Its lower air intake supplies combustion air, while the upper flue removes smoke and gases. Josper claims the design uses about 40% less charcoal than an open grill. It helps retain food juiciness and contain smoke and heat within the oven.

• Forged and cast iron: Interior components help retain heat during cooking.
• Stainless steel exterior: Provides a durable finish for commercial kitchens.
• Hydraulic door mechanism: Supports controlled door movement during operation.
• Ventilation and spark management: The flue system and associated safety components support controlled exhaust and installation planning.

Shop Josper by Category

Shop Josper by category across Chef's Deal's full assortment, spanning charcoal ovens, open grills, robata grills, rotisseries, and tools.

Josper Charcoal Ovens: HJA-PLUS MINI, S80, M120, L175

Josper charcoal ovens make up the largest category at Chef's Deal, with products across four HJA-PLUS sizes: MINI, S80, M120, and L175. The model numbers correspond to the approximate diner capacities. Stand and cabinet configurations carry suffixes such as -T, -HC, -HCT, and -HCTD; confirm each suffix's exact configuration on the model's spec sheet.

Most ovens ship with tongs, a bristle brush, a poker, and an ash drawer; included accessories vary by model, so verify them per model. Select HJA-PLUS sizes qualify for Quick Ship. Find details on size-by-size specs and pricing in the sizing section.

Basque Grills & Charcoal Charbroilers

Basque grills and charcoal charbroilers cover Josper's open-fire lineup. PVJ-series charcoal grills enable parrilla- and asado-style cooking. CVJ-PRO charcoal charbroilers feature adjustable grill height for display grilling. Compare each model's configuration and cooking surface to match the equipment to your menu and service style.

Robata Grills

Robata grills from Josper's RGJ-PRO line come in S, M, and L sizes, with tiered racks for skewers, yakitori, and Japanese-style grilling over charcoal. They support grilling skewered meat, fish, and vegetables in front of diners.

Rotisserie Ovens

Rotisserie ovens round out Josper's cooking equipment at Chef's Deal. They are built for whole chickens, roasts, and high-volume rotisserie menus. The 2 electric models accommodate up to 24 and 48 chickens. These are the top-priced items in the Josper lineup.

Josper Tools, Pans & Serving Trays

Josper tools, pans, and serving trays finish the station: scissor tongs, a wire brush with scraper, a pan gripper, grill baskets, aluminum food pans, baking and casserole dishes, and metal serving and display trays.

Which Josper Size Do I Need?

The right Josper size depends on covers per service: MINI suits roughly 40 diners, S80 about 80, M120 about 120, and L175 about 175. The table below compares cooking area, charcoal use, and Chef's Deal pricing by size.

Those who need a Josper closed charcoal oven can use the table to compare capacity, cooking output, and operating requirements. Then consider the available stand or cabinet configuration, your kitchen's footprint, and doorways. Select a Josper Basque grill if your menu calls for open-fire grilling, or explore Josper robata grills for skewered meat, fish, and vegetables.

Installation, Ventilation & Delivery Planning

Installation, ventilation, and delivery planning start before a Josper oven arrives. Solid-fuel equipment typically needs a dedicated exhaust hood and ductwork with spark management under NFPA 96 and local code; confirm requirements with the local authority having jurisdiction (AHJ) and a licensed installer before purchase.

Large units on stands weigh 1,300+ lb (590+ kg), and the L175 measures about 41 in (104.14 cm) wide, so measure doorways, hallways, and floor load, and plan liftgate or rigging and start-up. Chef's Deal's design and layout team can help with kitchen-planning requirements.

Josper for Steakhouses, Grill Restaurants & Open Kitchens

Steakhouses, chophouses, and grill-focused restaurants use Josper charcoal ovens for high-heat searing, grilling, and roasting. Seafood and vegetable-led menus also benefit from charcoal cooking, while Basque-style grills and robata grills suit open-fire and Japanese-inspired concepts. Hotels and banquet kitchens can compare the HJA-PLUS-L175, which Josper recommends for approximately 175 diners, with smaller models to match service volume.

Running a Josper: Charcoal, Temperature & Cleaning

Running a Josper well starts with dense hardwood charcoal, controlled airflow, and daily cleaning. Use these four practices to manage the fire and maintain the cooking surface.

• Charcoal: Josper recommends high-heat, long-burning hardwoods such as oak, marabu, white quebracho, and binchotan. Choose FSC-certified charcoal where available.
• Lighting: Light the charcoal before service with a chimney starter or torch, not lighter fluid.
• Temperature: Build hotter and cooler cooking zones, adjust the vents to control heat, and keep the door closed during operation. Check the temperature at a consistent point with an infrared thermometer.
• Cleaning: Remove the ash and scrape the grates once the oven has cooled. Avoid chemical cleaners that could leave residues affecting food flavor.

Is a Josper Oven Worth It?

A Josper oven is worth considering when charcoal flavor is a menu signature and service volume justifies a dedicated live-fire station. It is less suitable for low-volume operations, kitchens without the required solid-fuel exhaust infrastructure, or teams unable to manage a live fire daily. Real costs include the upfront price, daily charcoal, ventilation infrastructure, and staff training time.

Why Buy Josper from Chef's Deal

Buy Josper from Chef's Deal for new units backed by manufacturer warranty, free shipping on most items, and Quick Ship in 1 to 3 business days on select HJA-PLUS ovens. Chef's Deal backs purchases with a price-match guarantee, financing including Credit Key at 0% interest for 30 days, and request-a-quote support for multi-unit projects.

Chef's Deal also provides design-and-layout assistance, including hood planning, and nationwide delivery from Nashville and Murfreesboro, Tennessee warehouses.

Shop Josper charcoal ovens, Basque and robata grills, rotisseries, and tools at Chef's Deal. Compare sizes by covers and output, or request a quote for a multi-unit project.